Market Lab Investing Sim
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Market LabInvesting, without the tuition.
Market open09:30–16:00 ET Fullscreen Customize Reset simulation

SIMULATED BROKERAGE

Build conviction. Manage risk.

Practice a realistic trading day with live-feeling prices, news catalysts, and zero real money.

01TODAY'S LESSON
Position sizing is a decision

Keep one trade from deciding the fate of your whole portfolio.

0 / 3 actions complete
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ROTATING FIELD NOTE

Changes every 45 seconds
Next tip
Portfolio value$100,000.00+$0.00 (0.00%) today
Buying power$100,000.00Cash available to trade
Total return$0.00Since your first trade
Risk skill72/100Good foundation
Simulated quotesUpdating every few seconds
Sync current quotes Change starting cash Add ticker

MARKETS

Your watchlist

LIVE SIMULATION
Your watchlist is emptyAdd a ticker from the market list to start tracking it.
AAPL

Apple Inc.

Technology · NASDAQ
$189.84+$1.22 · +0.65%
1D1W1M1Y
Volume 42.8M
$185$188$191
PricePrices are simulated · updates every few seconds

SCENARIO LAB

Price outlook

Neutral
Forecast horizon
Model target——
Confidence—
Expected move—

A probability-weighted scenario based on simulated momentum and volatility—not a promise.

PORTFOLIO

Open positions

0 holdings
AssetUnitsAvg. priceMarket valueReturn
No positions yetChoose a market above, then place your first practice trade.

PORTFOLIO LAB

Risk & allocation

Balanced
Concentration risk0%
Build positions gradually and keep cash available.
Pending limit orders

ACCOUNT SETUP

Choose your starting cash

×

Start with any amount from zero to unlimited. Your current positions stay safe when you change this setting.

Starting cash
USD
$10K$100K$1M$0
CancelSave starting cash

WORKSPACE

Customize your lab

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Color theme Layout density Reduce motion
Apply preferences

WATCHLIST

Add a market

×
Choose a stock, crypto, or currency pair
CancelAdd to watchlist
Market Lab is a learning simulator, not financial advice.Quotes may be live when available; prices and events are for practice only.